Conclusion: This study give the anatomical relationship between spinous processes and vertebral pedicle, and provided a new anatomic location for transpedicular operation.
结论：该研究揭示了棘突与椎弓根的解剖关系，为经椎弓根手术提供了一种新的解剖学定位方式。
2
We used anteroposterior fluoroscopy to validate that a line from the middle of the manubrium to the mandible bisected the spinous processes and midline of the vertebral bodies.